74HC74 - Dual D-Type Positive-Edge-Triggered Flip-Flops
The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.
Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74HC74D SOIC (14) 8.70 mm × 3.90 mm SN74HC74DB SSOP (14) 6.50 mm × 5.30 mm SN74HC74N PDIP
74HC74 Features
* Buffered inputs
* Wide operating voltage range: 2 V to 6 V
* Wide operating temperature range: -40°C to +85°C
* Supports fanout up to 10 LSTTL loads
* Significant power reduction compared to LSTTL logic ICs 2 Applications
* Convert a momentary switch
